Files To Download for Chapter 14:
Zipped Raw Data Files For Whole Textbook: HomeworkRawDataFiles.zip
Excel file: Busn210ch14.xlsx
PDF file: none
PowerPoint file: none
Videos To Watch:
Excel 2010 Statistics 87: Linear Regression #1: Scatter Diagram: Relationship Between 2 Variables? (17 mins)
Excel 2010 Statistics 88: Linear Regression #2: Scatter Plot with Trendline & X and Y Mean Lines (12 mins)
Excel 2010 Statistics 89: Linear Regression #3: Sample Covariance & Coefficient of Correlation (20 mins)
Excel 2010 Statistics 90: Linear Regression #4: Calculate Slope, Y-Intercept, Estimated Equation (19 mins)
Excel 2010 Statistics 91: Linear Regression #5: Coefficient of Determination: Goodness of Fit (18 mins)